In this study we examine trends in segregation by race and ethnicity in higher education from 1985 to 2013. We have three key findings. Over the past 30 years, students from different groups have attended college at increasingly similar rates; gaps are decreasing. But these decreases have been driven largely by large increases in minority student…

Student loans are a crucial aspect of financing a college education for millions of Americans, yet we have surprisingly little empirical evidence concerning individuals' unwillingness to borrow money for educational purposes. This study provides the first large-scale quantitative evidence of levels of loan aversion in the United States. Using…

Class size is a first-order consideration in the study of education production and education costs. How larger or smaller classes affect student outcomes is especially relevant to the growth and design of online classes. We study a field experiment in which college students were quasi-randomly assigned to either a large or a small class. All…

Using a unique dataset of 44 Massive Open Online Courses (MOOCs), this paper examines critical patterns of enrollment, engagement, persistence, and completion among students in online higher education. By leveraging fixed-effects specifications based on over 2.1 million student observations across more than 2,900 lectures, we analyze engagement,…